Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	41.475	406.2499999999997	568.7499999999998	40.725	42.225	1.5	20250310_173817UTC_V00OS11.WAV
A	45.887496	54.168725000000194	203.1272750000002	45.437496	46.337496	0.9000000000000057	20250310_173817UTC_V00OS11.WAV
T	11.631248	392.7062749999998	568.7477249999998	10.9625	12.299996	1.3374960000000016	20250310_173817UTC_V00OS11.WAV